FROM alpine:3.18.3 RUN sleep 10 RUN apk update RUN apk add mariadb RUN apk add mariadb-client COPY srcs/start.sh /root/start.sh COPY srcs/my.cnf /etc/my.cnf.d/mariadb-server.cnf WORKDIR /root/ RUN mkdir -p /run/mysqld RUN chown -R mysql:mysql /run/mysqld /var/lib/mysql CMD sh start.sh EXPOSE 3306/tcp